Welcome to the Jalopnik Weekend Motorsports Roundup, where we let you know what's going on in the world of racing, where you can see it, and talk about it all in one convenient place. Where else would you want to spend your weekend?

Formula 1 in Singapore? NASCAR in New Hampshire and Kentucky? Australian V8 Supercars (from last weekend) in, um, Australia? If any or all of those things sound good to you, then you're in luck. I'd say these events make for a pretty solid weekend of racing.

And we've even got something a little different on tap as well. Today, Chumpcar World Series' Slightly More Than 12 Hours of Sebring is streaming online, so you can watch an assortment of $500 racers do battle in Sebring, Florida from the comfort of your home.

As always, if we missed anything, list it in the comments.

All times Eastern.

FIA GT1 World Championship Germany Qualifying

Nurburgring

Nurburg, Germany

8 a.m. on SPEED 2

Formula 1 Singapore Grand Prix Qualifying

Streets of Marina Bay

Singapore

9 a.m. on SPEED

Chumpcar World Series Slightly More Than 12 Hours of Sebring

Sebring International Raceway

Sebring, FL

9 a.m. streaming at

AMA Pro Supersport Triumph Big Kahuna Miami

Homestead-Miami Speedway

Miami, FL

1 p.m. on SPEED 2

NASCAR Nationwide Cup Kentucky 300

Kentucky Speedway

Sparta, Kentucky

4 p.m. on ESPN

Formula 1 Singapore Grand Prix Race

Streets of Marina Bay

Singapore

7:30 a.m. on SPEED

FIA GT1 World Championship Germany Race

Nurburgring

Nurburg, Germany

9 a.m. on SPEED 2

NHRA Texas Fall Nationals

Texas Motorplex

Ennis, TX

12 p.m. Streaming live on ; also 8:30 p.m. om ESPN2

NASCAR Sprint Cup Sylvania 300

New Hampshire Motor Speedway

Loudon, NH

2 p.m. on ESPN

Australian V8 Supercars Sandown 500

Sandown Raceway

Melbourne, Australia

1 p.m. on SPEED (Race from Sept. 16)